Executive Summary
This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
| Informations | |||
|---|---|---|---|
| Name | CVE-2023-32320 | First vendor Publication | 2023-06-22 |
| Vendor | Cve | Last vendor Modification | 2023-06-30 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 7.5 | ||
| Base Score | 7.5 | Environmental Score | 7.5 |
| impact SubScore | 3.6 | Temporal Score | 7.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | None | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Nextcloud Server is a data storage system for Nextcloud, a self-hosted productivity platform. When multiple requests are sent in parallel, all of them were executed even if the amount of faulty requests succeeded the limit by the time the response was sent to the client. This allowed someone to send as many requests the server could handle in parallel to bruteforce protected details instead of the configured limit, default 8. Nextcloud Server versions 25.0.7 and 26.0.2 and Nextcloud Enterprise Server versions 21.0.9.12, 22.2.10.12, 23.0.12.7, 24.0.12.2, 25.0.7 and 26.0.2 contain patches for this issue. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32320 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-307 | Improper Restriction of Excessive Authentication Attempts (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://github.com/nextcloud/security-advisories/security/advisories/GHSA-qph... https://github.com/nextcloud/server/pull/38274 https://hackerone.com/reports/1918525 |
Alert History
| Date | Informations |
|---|---|
| 2024-08-02 13:48:26 |
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| 2024-08-02 01:33:06 |
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| 2024-02-02 02:45:39 |
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| 2024-02-01 12:30:12 |
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| 2023-09-05 13:40:58 |
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| 2023-09-05 01:29:23 |
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| 2023-09-02 13:39:05 |
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| 2023-09-02 01:29:49 |
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| 2023-08-12 13:44:25 |
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| 2023-08-12 01:29:03 |
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| 2023-08-11 13:36:20 |
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| 2023-08-11 01:29:56 |
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| 2023-08-06 13:33:04 |
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| 2023-08-06 01:28:40 |
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| 2023-08-04 13:33:31 |
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| 2023-08-04 01:29:06 |
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| 2023-07-14 13:33:14 |
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| 2023-07-14 01:28:39 |
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| 2023-06-30 21:27:28 |
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| 2023-06-23 21:27:17 |
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| 2023-06-23 00:27:19 |
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